Ryufior is an impulsive person, who can easily become furious. Such as when he recklessly tried to enhance his weapon after failing once, and later threatened the blacksmith who attempted the enhancements, while brandishing his sword, instead of taking some time to relax and purchasing or providing extra materials to boost his chances of success. He was only able to calm down after his friends suggested completing the «Secret Medicine of the Forest» again.[1]

At 15:00 of December 8, 2022; Ryufior came to Nezha to have his «Anneal Blade» enhanced to a +5, but after four consecutive failures, he furiously started yelling and pounding the tip of his sword into the ground, thus creating a commotion. After his two friends approached and comforted him, he apologised to the blacksmith, who then offered to buy the now useless weapon for 8,000 Cor as a way of apologising. After accepting the offer, Ryufior and his friends left the scene.